A Venom-like alien designed in a GLB format would be a highly detailed and textured 3D model, optimized for digital environments such as games, virtual reality, and augmented reality. The alien would feature a menacing, humanoid form with exaggerated muscular structures, a glossy, almost liquid-like black skin that reflects light subtly, and veins glowing faintly with an eerie hue (e.g., green or purple). Its head would include an elongated jaw filled with sharp, irregular teeth and a long, snake-like tongue, adding to its feral appearance.

The model would incorporate articulated joints and smooth animation capabilities for lifelike movements. Tentacle-like appendages or claws might extend from its back or hands, further emphasizing its otherworldly and predatory nature. Intricate normal maps would highlight fine surface details such as skin textures and scar-like patterns, while emissive textures would illuminate the glowing veins.

The GLB format ensures the alien is lightweight and ready for real-time applications, including animation data for snarling expressions or combat poses. The model would support PBR (physically-based rendering) materials for realistic lighting interactions, enhancing its ominous and alien aesthetic across different environments.